C++ General Interview Questions
Questions Answers Views Company eMail

sir i want to study the c++ course but ino what is the qualification and the study methode please reply more details in c++

NIIT,

1 2854

In inline " expression passed as argument are evalauated once " while in macro "in some cases expression passed as argument are evaluated more than once " --> i am not getting it plz help to make me understand....

College School Exams Tests, CS,

1933

What is the difference between reference type and pointers.

HCL,

4 7742

structure that describe a hotel with name, address,rooms and number of rooms

2 3533

what is data Abstraction

2 4434

What is a dangling pointer?

Glenwood,

3 5498

5. Can inline functions have a recursion?

4 8495

List out function which we can call without using object

1 3563

which is best institue to learn C/C++ IN AMEERPET OR MAITHRIVANAM OR SR NAGAR, PLEASE HELP. THANKS IN ADVANCE

5 7347

which is the easy way to divide any integer by 2?

Persistent,

2 5114

Copy Linked List using recursive function?

Persistent,

2 6829

If there are 1 to 100 Numbers in array of 101 elements. Which is the easy way to find repeated number?

Persistent,

2 7149

What is size of Empty Class?

Persistent,

3 7037

Ask to write virtual base class code?

Satyam,

2142

Generally variables are stored in heap memory. When he variables are created in stack?

Persistent,

4 7149


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Un-Answered Questions { C++ General }

program explaining feautures of c++

1908


What is the difference between a template and a macro?

576


What is c++ 11 and c++ 14?

574


What is a template in c++?

627


Explain the problem with overriding functions

596






Why do we use templates?

587


How do you establish a has-a relationship?

603


What is this pointer in c++?

717


What is an html tag?

622


What will the line of code below print out and why?

316


What is wrapper class in c++?

620


What is the use of endl in c++?

585


Explain about Virtual Function in C++?

601


What do you mean by global variables?

560


What is malloc in c++?

545